Cited by 496Neural and Behavioral Psychology StudiesNeurotransmitter Receptor Influence on BehaviorTreatment of Major Depression

Neural Responses to Monetary Incentives in Major Depression

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Knutson, Brian, Bhanji, Jamil P., Cooney, Rebecca E., Atlas, Lauren Y., Gotlib, Ian H.·2008·Biological Psychiatry

Abstract

Background Reduced responsiveness to positive incentives is a central feature of Major Depressive Disorder (MDD). In the present study, we compared neural correlates of monetary incentive processing in unmedicated depressed participants and never-depressed control subjects.Methods Fourteen currently depressed and 12 never-depressed participants underwent functional magnetic resonance imaging while participating in a monetary incentive delay task. During the task, participants were cued to anticipate and respond to a rapidly presented target to gain or avoid losing varying amounts of money.Results Depressed and never-depressed participants did not differ in nucleus accumbens (NAcc) activation or in affective or behavioral responses during gain anticipation. Depressed participants did, however, exhibit increasing anterior cingulate activation during anticipation of increasing gains, whereas never-depressed participants showed increasing anterior cingulate activation during anticipation of increasing loss. Depressed participants also showed reduced discrimination of gain versus nongain outcomes.Conclusions The present findings indicate that although unmedicated depressed individuals have the capacity to experience positive arousal and recruit NAcc activation during gain anticipation, they also exhibit increased anterior cingulate cortex activation, suggestive of increased conflict during anticipation of gains, in addition to showing reduced discrimination of gain versus nongain outcomes.

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Crossref · 10.1016/j.biopsych.2007.07.023

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  1. [44]First MB, Spitzer RL, Gibbon M, Williams JBW. The Structured Clinical Interview for DSM-III-R Personality Disorders (SCID-II): I. Description. 1995;9:83–91. [Google Scholar]
  2. [46]Beck AT, Steer RA, Brown GK. Manual for the Beck Depression Inventory - II. San Antonio, TX: Psychological Corporation; 1996. [Google Scholar]

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Authors
Knutson, B., Bhanji, J. P., Cooney, R. E., Atlas, L. Y., & Gotlib, I. H.
Affiliations
Stanford University (US)
Corresponding author
Knutson, Brian
Venue
Biological Psychiatry
Publisher
Elsevier BV
Published
2008-04
Volume
63
Issue
7
Pages
686-692
ISSN
0006-3223 (ISSN-L)
OpenAlex
W2031238076
Cited by
496
References
73
Citations by year
2026: 10 · 2025: 24 · 2024: 14 · 2023: 18 · 2022: 22 · 2021: 38 · 2020: 31 · 2019: 35 · 2018: 27 · 2017: 37 · 2016: 39 · 2015: 40 · 2014: 32 · 2013: 32 · 2012: 24
FWCI
8.18
Type
journal article
Language
en
Open access
Locations
  • Biological Psychiatry (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
Funders
National Institute of Mental Health (MH59259, R01MH059259)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Neural and Behavioral Psychology Studies
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
  • Health Sciences › Medicine › Pharmacology › Treatment of Major Depression
Keywords
major depressive disorder, financial incentives, reward processing, loss anticipation, nucleus accumbens, anterior cingulate cortex, conflict, untreated depression, neural correlates of depression
MeSH terms
Adult, Affect, Cues, Depressive Disorder, Major, Major Depressive Disorder, Economics, Female, Gyrus Cinguli, Humans, Magnetic Resonance Imaging, Male, Neurons, Nucleus Accumbens, Reward, Prefrontal Cortex, Diagnostic and Statistical Manual of Mental Disorders

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